## Antena Delta Loop for 80m

Antenna was calculated to operate at 80 meters and cut at the frequency of 3700 mhz

post 14 May 2023

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*Antenna Delta Loop Links*62

Super Loop Antenna

The Superloop is the 30' length of ladderline hanging down from the center insulator. This length has been tuned so that appears to be a open circuit stub on 40 meters; thus the antenna becomes two full wave wires at 40 meters and is commonly referred to as the Bi Square antenna

The 40/30 Pyramid

I have something here that I believe is new. If it isn't then that's ok ,I don't use EZNEC or read antenna articles much. I like to innovate. This antenna is an innovation. I have read about a sloping two band Delta loop but it used two feed lines mine uses one. It is called the 40/30 pyramid

Two element parasitic delta loop array

Ladder line fed loops perform well.K4QKY hasbeen using large multi band ladder line fed loop antennas with good success for many years

Two cell antenna delta for 40 meters

Delta with dimensions for a range of 40 meters. The size of the delta can be calculated by the formula L = 304 / F: L - perimeter of the delta, F - frequency at which it is set